BÙI XUÂN HIÊN
Building reliable software across backend, cloud and AI.
Focused on production-ready backend systems, cloud infrastructure and modern AI engineering.
Production ASP.NET Core · Clean Architecture · PostgreSQL · Docker · Linux
SELECTED WORK
Engineering systems, not just features.
Backend · Architecture · Production System
ASRP
AI-Powered Smart Restaurant Platform
A backend-heavy restaurant platform handling ordering, pickup scheduling, restaurant operations, reviews, payments, analytics, authentication, and deployment.
AI · Cloud · Serverless
AI Task Automation
A serverless automation flow that turns user input into structured tasks with AI processing, durable storage, and Excel export.
Backend · Cloud Application
Course Management System
An academic operations system spanning authentication, role-based access, courses, classes, assignments, progress, Q&A, and notifications.
CREDENTIALS
Verified achievements.
Professional credentials supporting my growth across software engineering, AI and developer platforms.
EXPERTISE
What I build with.
BACKEND
CLOUD
DATA
AI
FRONTEND
ENGINEERING PHILOSOPHY
How I approach software.
BUSINESS FIRST
Understand the business rules before choosing the framework.
CLEAR ARCHITECTURE
Keep responsibilities and dependencies explicit.
PRODUCTION READY
Software should work beyond localhost.
CONTINUOUS IMPROVEMENT
Build, measure, learn and improve.
JOURNEY
Progress, with purpose.
Foundation
FPT UNIVERSITY
Software EngineeringIndustry
FPT SOFTWARE
Software Engineering OJTProfessional
FPT SOFTWARE
Software EngineerBuilding
NOW
Backend · Cloud · AI EngineeringABOUT
Engineer behind the systems.
I'm Bùi Xuân Hiên, a Software Engineer at FPT Software focused on backend systems, cloud infrastructure and AI-enabled software.
I enjoy understanding how software behaves beyond the code — architecture, data, deployment and production reliability.